Quantum exposed: this address has revealed its public key in a prior spend. A sufficiently powerful quantum computer could derive the private key.
pubkey 043e355540fbb630b61e5b267a18431a79efedbced9d0e02b49a3c783e408261223fe6a1557c437ef28d4f479b5f78c2c617b6e65cde7af8f86d1ea67a0acdf50b